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Rakuten

Technical Writer (Japanese and English), Cloud Product and Engineering Department (RS Cloud Div)

Tokyo, Japan (city only)

Full-time

First seen by offpeak October 22, 2026

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Job Description:

About Organization

Rakuten Symphony's Cloud Business Unit provides a highly scalable Kubernetes-based platform that offers secure distributed storage, networking, and compute capabilities for next-generation applications. Our business is diverse and rapidly growing across Telecommunication, Enterprise, and Retail Customers in the Far East, EMEA, and Americas. Our engineering team is diverse, spanning the US, Dubai, Singapore, Japan, and Korea.

We are actively seeking to grow our team in Japan and are looking for systems engineers and technical writers from within and outside Japan to take our platform to the next level. The technical writing team, currently composed of 4 technical writers based in India (Pune & Bengaluru) with 5 to 18 years of experience, works on all product documentation for Cloud BU products. This team operates in a dynamic environment with parallel product releases, collaborating closely with engineers, QA, and Customer Support across various geographic locations (India, USA, and Japan). Due to the global nature of our teams and work, team members operate across different time zones. Our team members bring diverse experiences from leading companies such as Veritas, Nutanix, Microsoft, and VMware.

Job Duties

We are looking for a skilled Senior Technical Writer and Translator to ensure our product documentation meets high standards and is available in Japanese. This role is crucial for making Rakuten Cloud products accessible in the Japanese language. You will be responsible for creating, updating, and maintaining a wide range of technical documentation in both English and Japanese, with a strong focus on accurate and idiomatic translation from English to Japanese.

Key Responsibilities:

Minimum Qualifications

Preferred Qualifications

Languages:

English (Overall - 3 - Advanced)、 Japanese (Overall - 3 - Advanced)